Starting from the topmost level in the hierarchy, the evaluation of Equations
is executed. The location, from which an equation is called, determines if the equation is evaluated with respect to the point cloud, the MONITORPOINTS
, the boundary elements etc.
In the above example, in level 0 the equation is called in a SAVE_ITEM
which triggers the evaluation with respect to the point cloud. From there, the successive levels are run through. It is important that all involved levels refer to point cloud quantities in this example.